From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758117AbcK3Xj7 (ORCPT ); Wed, 30 Nov 2016 18:39:59 -0500 Received: from mga03.intel.com ([134.134.136.65]:36659 "EHLO mga03.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754558AbcK3Xj6 (ORCPT ); Wed, 30 Nov 2016 18:39:58 -0500 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.31,723,1473145200"; d="scan'208";a="1066377751" From: Piotr Luc To: x86@kernel.org Cc: Thomas Gleixner , Ingo Molnar , "H. Peter Anvin" , linux-kernel@vger.kernel.org Subject: [PATCH] perf/x86/intel: Enable C-state residency events for Knights Mill Date: Thu, 1 Dec 2016 00:39:32 +0100 Message-Id: <20161130233932.15802-1-piotr.luc@intel.com> X-Mailer: git-send-email 2.10.1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The Knights Mill is enough close to Knights Landing so the path reuses C-state residency support of the latter. Signed-off-by: Piotr Luc Cc: Thomas Gleixner Cc: Ingo Molnar Cc: "H. Peter Anvin" Cc: x86@kernel.org Cc: linux-kernel@vger.kernel.org --- arch/x86/events/intel/cstate.c | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/x86/events/intel/cstate.c b/arch/x86/events/intel/cstate.c index 4f5ac72..da51e5a 100644 --- a/arch/x86/events/intel/cstate.c +++ b/arch/x86/events/intel/cstate.c @@ -540,6 +540,7 @@ static const struct x86_cpu_id intel_cstates_match[] __initconst = { X86_CSTATES_MODEL(INTEL_FAM6_SKYLAKE_DESKTOP, snb_cstates), X86_CSTATES_MODEL(INTEL_FAM6_XEON_PHI_KNL, knl_cstates), + X86_CSTATES_MODEL(INTEL_FAM6_XEON_PHI_KNM, knl_cstates), { }, }; MODULE_DEVICE_TABLE(x86cpu, intel_cstates_match); -- 2.10.1